相关疑难解决方法(0)

我需要帮助了解使用java将XML文件转换为CSV文件所涉及的步骤.这是一个XML文件的示例

<?xml version="1.0"?>
<Sites>
<Site id="101" name="NY-01" location="New York">
    <Hosts>
        <Host id="1001">
           <Host_Name>srv001001</Host_Name>
           <IP_address>10.1.2.3</IP_address>
           <OS>Windows</OS>
           <Load_avg_1min>1.3</Load_avg_1min>
           <Load_avg_5min>2.5</Load_avg_5min>
           <Load_avg_15min>1.2</Load_avg_15min>
        </Host>
        <Host id="1002">
           <Host_Name>srv001002</Host_Name>
           <IP_address>10.1.2.4</IP_address>
           <OS>Linux</OS>
           <Load_avg_1min>1.4</Load_avg_1min>
           <Load_avg_5min>2.5</Load_avg_5min>
           <Load_avg_15min>1.2</Load_avg_15min>
        </Host>
        <Host id="1003">
           <Host_Name>srv001003</Host_Name>
           <IP_address>10.1.2.5</IP_address>
           <OS>Linux</OS>
           <Load_avg_1min>3.3</Load_avg_1min>
           <Load_avg_5min>1.6</Load_avg_5min>
           <Load_avg_15min>1.8</Load_avg_15min>
        </Host>
        <Host id="1004">
           <Host_Name>srv001004</Host_Name>
           <IP_address>10.1.2.6</IP_address>
           <OS>Linux</OS>
           <Load_avg_1min>2.3</Load_avg_1min>
           <Load_avg_5min>4.5</Load_avg_5min>
           <Load_avg_15min>4.2</Load_avg_15min>
        </Host>     
    </Hosts>
</Site>
</Sites>

这是生成的CSV文件.

site_id, site_name, site_location, host_id, host_name, ip_address, operative_system, load_avg_1min, load_avg_5min, load_avg_15min
101, NY-01, New York, 1001, srv001001, 10.1.2.3, Windows, 1.3, 2.5, 1.2
101, NY-01, New York, 1002, srv001002, 10.1.2.4, Linux, 1.4, …

我想使用XSLT将XML转换为CSV,但是在针对我的输入应用标题为XML To CSV XSLT的SO线程中的XSL时:

<WhoisRecord>
  <DomainName>127.0.0.1</DomainName>
  <RegistryData>
    <AbuseContact>
      <Email>abuse@iana.org</Email>
      <Name>Internet Corporation for Assigned Names and Number</Name>
      <Phone>+1-310-301-5820</Phone>
    </AbuseContact>
    <AdministrativeContact i:nil="true"/>
    <BillingContact i:nil="true"/>
    <CreatedDate/>
    <RawText>...</RawText>
    <Registrant>
      <Address>4676 Admiralty Way, Suite 330</Address>
      <City>Marina del Rey</City>
      <Country>US</Country>
      <Name>Internet Assigned Numbers Authority</Name>
      <PostalCode>90292-6695</PostalCode>
      <StateProv>CA</StateProv>
    </Registrant>
    <TechnicalContact>
      <Email>abuse@iana.org</Email>
      <Name>Internet Corporation for Assigned Names and Number</Name>
      <Phone>+1-310-301-5820</Phone>
    </TechnicalContact>
    <UpdatedDate>2010-04-14</UpdatedDate>
    <ZoneContact i:nil="true"/>
  </RegistryData>
</WhoisRecord>

我最终得到:

  abuse@iana.orgInternet Corporation for Assigned Names and Number+1-310-301-5820,
    ,
    ,
    ,
    ...,      
    4676 Admiralty Way, Suite 330Marina del ReyUSInternet Assigned Numbers …